SKU: MXM-47826
UPC: 680017478261
The Maxim Defense PDX Upper 300 Blackout 5.5" Rifle is a compact and purpose-built complete upper receiver designed for shooters seeking an integrated platform for subsonic applications. This upper receiver is manufactured by Maxim Defense Industries, ensuring a high-quality product tailored for tactical use.
With a barrel length of 5.5 inches, this upper is optimized for the .300 Blackout caliber, making it suitable for suppressed fire and close-quarters engagements. The Arid finish enhances corrosion resistance while providing a professional appearance, ideal for both duty and tactical scenarios.
This upper is perfect for AR-15 platform builders looking for a reliable and accurate solution. Its design supports dynamic shooting operations, making it a valuable addition for both tactical operators and civilian shooters in mission-critical situations.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
Maxim Defense Industries